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51.
本文基于外资银行网点数据,借鉴连锁型网络模型,构建了1990年、2001年和2015年中国外资银行空间网络并分析演化结构特征,最后借助条件Logit模型探讨了外资银行空间分布的影响因素。研究表明:①中国外资银行空间网络小世界网络特征明显,具有较大的集聚系数和较小的平均路径长度,网络中局域小集团网络化特征和核心-边缘结构明显。②随着网络规模的平稳增长,网络的有序性呈现出增强趋势,网络中金融连接度和金融可达性增加,金融传输效率和组织效率进一步提高,核心-边缘结构现象有所加剧。③外资银行空间分布的主导因素在不同时期不一样,1990年主导因素是市场机会和区位效应,2001年和2015年的主导因素是金融集聚,但指标的具体影响概率有所降低。  相似文献   
52.
基于2013年宜居北京大规模问卷调查数据和北京市基础地理信息数据,探讨了北京市居民宜居满意度的空间特征,并运用多层线性模型进一步分析城市建成环境对居民宜居满意度的影响。研究发现,北京市宜居满意度总体良好,空间分布存在中心高边缘低的特征。城市建成环境对居民宜居满意度存在显著影响。其中,丰富多样的服务设施、适宜的人口密度以及便捷的公共交通能够促进居民宜居满意度提升,而单一的土地利用和邻近商业中心则会降低居民宜居满意度。除此之外,城市建成环境对宜居满意度的影响在空间上存在异质性,同时建成环境对宜居满意度的影响在不同阶层中存在差异性,人口密度和服务设施多样性对中低收入群体的宜居满意度提升明显。  相似文献   
53.
This article makes a contribution to the emerging study of alternative, indigenous and subaltern archaeologies, using the Mediterranean island of Crete as a case study. My focus is on the crucial political developments that took place during the late nineteenth and early twentieth centuries, particularly the establishment of the Cretan State. These developments coincided with and facilitated the consolidation of archaeology as a scientific discipline and a state policy on the island. The Cretan population of the countryside ‘contested’ the new attitudes towards the material past by persevering with embedded practices that questioned the validity of scientific approaches. What kind of indigenous imagination underscored such practices? And how did the peasants interact with the new dogma regarding antiquities? Contrary to other groups involved, such as local and Western archaeologists, the rural Cretans remain among the ‘great unknowns’: accounts of relevant events by their own pen are scarce, highlighting the importance of oral historical sources. I therefore present these people through the voices of the others. Archival material such as administrative documents, correspondence, memoirs and newspaper articles, critically assessed, are used for this purpose. This research is also influenced by autobiographical archaeology, as glimpses of my personal work experience and family background overlap with the archival data discussed here.  相似文献   
54.
It has been suggested that Swedish policy during the early post-war period was strongly directed towards mobility-increasing expenditures – most notably relocation allowances – aimed at moving labour from north to south. While this view has dominated the academic discussion on labour market policy, there is little direct evidence. We make three claims. First, the relocation allowances have to be evaluated against the regional policy. Second, by doing so we show that the mobility-oriented policy was predominant only for a short period of time: in the early 1970s, there was a decisive shift towards a policy directed at stimulating employment in the north. Third, drawing on this, we revaluate the previous view on policy making in Sweden. Our analysis suggests that the Social Democratic government acted in a voter-maximizing way. The relocation allowances were introduced at the behest of the Trade Union Confederation (LO). The regional subsidies were expanded when voter sentiment turned against the perceived depletion of rural regions. However, this strategy interacted with the political and institutional environment. The new election law in 1970 and political competition from the Centre Party pushed the Social Democrats to shift their policies on regional subsidies.  相似文献   
55.
The article contributes to the smart specialization literature by presenting a new approach, connectivity analysis, where Triple Helix (TH) relations (involving universities, companies and government) are at the centre of the entrepreneurial discovery process. Relations between helices may be seen, from the point of departure of proximity, as preconditions of connectivity, or interaction, measured through expectations and experiences. This offers potential solution to two limitations of proximity approach: its static nature and narrow focus on dyadic relationships. The connectivity analysis reveals the extent of mutual expectations, as well as tensions, or gaps. Based on this analysis, the article presents a policy model that is used to map structures of networks and gaps between TH actors. It may also identify strengths, weaknesses and problems. This analysis is used as input to structured dialogues between actors in leading positions in the TH and in smart specialization policy-making and implementation. This approach may lead to policy interventions supporting entrepreneurial discoveries. The model has been developed in partnership with researchers and the Regional Council of Ostrobothnia. The article also presents this case study and demonstrates the use of the connectivity model in practice.  相似文献   
56.
Ancient places of performance are often considered for reuse as a means of promoting archaeological sites. Therefore, local authorities and decision makers have a difficult task of balancing the conservation and management of the sites with the carrying capacity. In this paper, the bouleuterion, a ‘rediscovered’ structure, at the Teos archaeological site, in Turkey is evaluated and presented as a preliminary case study with the hopes that these issues will be taken into consideration by the managing body in the creation of a management plan for the site. The evaluation is made by assessing socio-economic and intangible heritage significance, policies guiding changes at the site, a qualitative survey at the site and by defining the structure’s carrying capacity. The site’s strengths, weaknesses, opportunities, and threats are used to create criteria and make proposals for its reuse. The study concludes that the bouleuterion cannot be reused as a venue in its present condition and makes recommendations for future use.  相似文献   
57.
58.
ABSTRACT

This article highlights the importance of various (im)mobilities that were induced by the massive 7.8-magnitude earthquake that struck Nepal on 25 April 2015. It analyzes over 120 news articles published in the immediate aftermath of the earthquake, arranging these into a mobility-centric narrative that highlights the politics of movement in the disaster’s wake. Drawing on the theoretical and methodological “mobilities turn”, I introduce the concept of linked (im)mobilities to demonstrate the complex dialectics structuring (im)mobilities after the disaster. More specifically, Nepal’s post-earthquake (im)mobilities intersected with one another and with a variety of geographic and political factors to produce a mutually constitutive web of contingent movements. Attending to these not only underscores the centrality of (im)mobilities themselves. By raising questions of scale, inequality, bordering, and “islanding”, the approach advanced here widens our analytical frame. It offers a conceptual architecture capable of encompassing more factors (beyond mobility), thereby facilitating a broader understanding of the disaster event and its various outcomes.  相似文献   
59.
为了更清楚地展示秦始皇帝陵地区考古地层的三维空间关系,并为后期考古工作中空间数据挖掘做准备,借鉴三维地质建模技术,提出了考古地层三维建模方法。基于探孔数据构建了考古地层三维模型。该模型清楚地展示了秦始皇帝陵地区考古地层的三维空间关系,为田野考古数字化工作提供一种新思路、新方法。  相似文献   
60.
为了制定山西省万荣县寿圣寺塔的保护规划方案,需制作具有真实纹理的三维模型,但砖塔等大型不可移动文物的三维重建难度很大,制作成本一直很高。为此,本研究运用无人机拍摄和地面拍摄多视角影像的技术,制作寿圣寺塔的三维模型,生成各个立面的正射影像图,量算砖塔的高度、宽度等尺寸数据,为这类文物的三维重建提供一种新的技术和方法。  相似文献   
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